The screen got wider

This is something that has been happening for quite a while now, but I haven't said anything until now.
It might just be me, but while I used to be able to view everything at a size that was just right for my smartphone, the screen width of this site has become wider. For example, gallery images used to be in 2 columns, but now they are in 4 columns. The image generation page and the community have all become wider as well.
I can still zoom, so it's not particularly inconvenient, but the previous size was a better fit and easier to use...
If this is a bug, please fix it. 🙂‍↕️